document.write( "Question 1182202: Determine the number of three figures numbers between 100 and 999 inclusive, have only two consecutive figures identical. (I don't really understand this question.) \n" ); document.write( "
Algebra.Com's Answer #812295 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Small correction to the post by @greenestamps:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ANSWER: The number of 3-digit numbers with only two consecutive digits the same is 81 + 81 = 162.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |